\begin{tikzpicture}[gnuplot]
%% generated with GNUPLOT 4.6p1 (Lua 5.1; terminal rev. 99, script rev. 100)
%% Ter 27 Ago 2013 01:17:34 WEST
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\gpsetlinetype{gp lt plot 0}
\gpsetlinewidth{2.00}
\draw[gp path] (0.460,0.561)--(0.576,0.694)--(0.693,0.879)--(0.809,1.121)--(0.926,1.419)%
  --(1.042,1.767)--(1.159,2.154)--(1.275,2.567)--(1.392,2.987)--(1.508,3.398)--(1.625,3.783)%
  --(1.741,4.127)--(1.857,4.420)--(1.974,4.653)--(2.090,4.821)--(2.207,4.923)--(2.323,4.962)%
  --(2.440,4.941)--(2.556,4.867)--(2.673,4.745)--(2.789,4.585)--(2.905,4.393)--(3.022,4.178)%
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  --(3.837,2.521)--(3.954,2.311)--(4.070,2.114)--(4.186,1.932)--(4.303,1.763)--(4.419,1.609)%
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  --(5.234,0.874)--(5.351,0.810)--(5.467,0.753)--(5.584,0.703)--(5.700,0.659)--(5.817,0.620)%
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\gpsetlinewidth{0.50}
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\gppoint{gp mark 7}{(1.207,0.368)}
\gppoint{gp mark 7}{(1.207,0.368)}
\gppoint{gp mark 7}{(1.377,0.368)}
\gppoint{gp mark 7}{(1.377,0.368)}
\gppoint{gp mark 7}{(1.547,0.797)}
\gppoint{gp mark 7}{(1.547,0.797)}
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\gppoint{gp mark 7}{(1.717,2.943)}
\gppoint{gp mark 7}{(1.887,5.517)}
\gppoint{gp mark 7}{(1.887,5.517)}
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\gppoint{gp mark 7}{(2.737,4.230)}
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\gppoint{gp mark 7}{(2.907,4.230)}
\gppoint{gp mark 7}{(3.077,3.229)}
\gppoint{gp mark 7}{(3.077,3.229)}
\gppoint{gp mark 7}{(3.247,2.371)}
\gppoint{gp mark 7}{(3.247,2.371)}
\gppoint{gp mark 7}{(3.417,2.943)}
\gppoint{gp mark 7}{(3.417,2.943)}
\gppoint{gp mark 7}{(3.587,2.657)}
\gppoint{gp mark 7}{(3.587,2.657)}
\gppoint{gp mark 7}{(3.757,2.084)}
\gppoint{gp mark 7}{(3.757,2.084)}
\gppoint{gp mark 7}{(3.927,1.941)}
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\gppoint{gp mark 7}{(4.097,1.655)}
\gppoint{gp mark 7}{(4.097,1.655)}
\gppoint{gp mark 7}{(4.267,2.371)}
\gppoint{gp mark 7}{(4.267,2.371)}
\gppoint{gp mark 7}{(4.437,2.371)}
\gppoint{gp mark 7}{(4.437,2.371)}
\gppoint{gp mark 7}{(4.607,1.512)}
\gppoint{gp mark 7}{(4.607,1.512)}
\gppoint{gp mark 7}{(4.777,1.226)}
\gppoint{gp mark 7}{(4.777,1.226)}
\gppoint{gp mark 7}{(4.947,0.940)}
\gppoint{gp mark 7}{(4.947,0.940)}
\gppoint{gp mark 7}{(5.117,1.226)}
\gppoint{gp mark 7}{(5.117,1.226)}
\gppoint{gp mark 7}{(5.287,1.083)}
\gppoint{gp mark 7}{(5.287,1.083)}
\gppoint{gp mark 7}{(5.457,0.654)}
\gppoint{gp mark 7}{(5.457,0.654)}
\gppoint{gp mark 7}{(5.627,0.511)}
\gppoint{gp mark 7}{(5.627,0.511)}
\gppoint{gp mark 7}{(5.797,0.368)}
\gppoint{gp mark 7}{(5.797,0.368)}
\gppoint{gp mark 7}{(5.968,0.368)}
\gppoint{gp mark 7}{(5.968,0.368)}
\gppoint{gp mark 7}{(6.138,0.654)}
\gppoint{gp mark 7}{(6.138,0.654)}
\gppoint{gp mark 7}{(6.308,0.511)}
\gppoint{gp mark 7}{(6.308,0.511)}
\gppoint{gp mark 7}{(6.478,0.511)}
\gppoint{gp mark 7}{(6.478,0.511)}
\gppoint{gp mark 7}{(6.648,0.654)}
\gppoint{gp mark 7}{(6.648,0.654)}
\gppoint{gp mark 7}{(6.818,0.368)}
\gppoint{gp mark 7}{(6.818,0.368)}
\gppoint{gp mark 7}{(6.988,0.368)}
\gppoint{gp mark 7}{(6.988,0.368)}
\gppoint{gp mark 7}{(7.158,0.368)}
\gppoint{gp mark 7}{(7.158,0.368)}
\gppoint{gp mark 7}{(7.328,0.368)}
\gppoint{gp mark 7}{(7.328,0.368)}
%% coordinates of the plot area
\gpdefrectangularnode{gp plot 1}{\pgfpoint{0.460cm}{0.368cm}}{\pgfpoint{7.447cm}{5.631cm}}
\end{tikzpicture}
%% gnuplot variables
